It would be a good idea to discuss your pain problems with a health professional and have their input as self diagnosis is difficult. Telman has written many messages about gall bladder problems - just click on his name in one of his recent messages. He wrote that it may be helpful to take a dose of Epsom Salts to relieve the pain of a congested gall bladder.
To start helping this problem choose one of the featured programs and follow all the steps leading up to the Liver Flushes. Also look at Dr. Sutter's coke flush. In addition start a food diary to help you discover any food allergies and intolerances. Intestinal problems often increase the formation of Gallstones so it is a good idea to have tests to rule out gluten sensitivity and Celiac Disease and other problems.
Hope this helps.